2066212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 3933440

約数和(自身を除く): 1867228

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 877, 1178, 1754, 2356, 3508, 16663, 27187, 33326, 54374, 66652, 108748, 516553, 1033106, 2066212]

約数ペア:

[(1, 2066212), (2, 1033106), (4, 516553), (19, 108748), (31, 66652), (38, 54374), (62, 33326), (76, 27187), (124, 16663), (589, 3508), (877, 2356), (1178, 1754)]